Started working on galaxy NGC0918 at Thu Jun 18 19:46:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-tractor.fits
Read 2257 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 19094.918]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 274812
 Peak Img[j, k]: 1062 1065
 Mean (j, k): 1060.49 1060.37
 Theta (deg): 111.2
 Astro PA (deg): 158.8
 Eps: 0.434
 Major axis (pix): 425.0
1060.49103489 1062.32 1060.37034085 1064.54
Starting ellipse-fitting for galaxy 723232
Started working on galaxy NGC0918 at Sat Jun 20 04:29:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-tractor.fits
Read 2257 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 19094.918]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 274812
 Peak Img[j, k]: 1062 1065
 Mean (j, k): 1060.49 1060.37
 Theta (deg): 111.2
 Astro PA (deg): 158.8
 Eps: 0.434
 Major axis (pix): 425.0
1060.49103489 1062.32 1060.37034085 1064.54
Starting ellipse-fitting for galaxy 723232
Fitting g-band took......570.638 sec
Fitting r-band took......550.391 sec
Fitting z-band took......551.650 sec
Time for all images = 1672.679 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 360187.09
r CoG modeling failed.
r CoG modeling succeeded with a chi^2 minimum of 5443581.04
z CoG modeling succeeded with a chi^2 minimum of 914404.99
Time = 2.901 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0918/NGC0918-largegalaxy-723232-ellipse.fits
Finished galaxy NGC0918 in 32.051 minutes.